200601123

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 281981952

約数和(自身を除く): 81380829

約数列:

[1, 3, 47, 61, 83, 141, 183, 249, 281, 843, 2867, 3901, 5063, 8601, 11703, 13207, 15189, 17141, 23323, 39621, 51423, 69969, 237961, 713883, 805627, 1096181, 1422703, 2416881, 3288543, 4268109, 66867041, 200601123]

約数ペア:

[(1, 200601123), (3, 66867041), (47, 4268109), (61, 3288543), (83, 2416881), (141, 1422703), (183, 1096181), (249, 805627), (281, 713883), (843, 237961), (2867, 69969), (3901, 51423), (5063, 39621), (8601, 23323), (11703, 17141), (13207, 15189)]